Lower Lagoon, CT 14 Day Weather
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Lower Lagoon, CT Weather Forecast


Lower Lagoon, CT Weather Forecast Dated: 314 AM Sat Sep 12 2026
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.
Saturday, September 12, 2026
Mid-Morning
63°F 17°C
Overcast
Mid-Afternoon
69°F 21°C
Overcast
Early-Evening
70°F 21°C
Overcast
Pleasant near 69°F 21°C, overcast throughout the day, with increasing humidity and steady pressure. Winds turning from the NE to the SSE at 8 mph 13 km/h.
Sunday, September 13, 2026
Mid-Morning
70°F 21°C
Rain
Mid-Afternoon
71°F 22°C
Cloudy
Early-Evening
71°F 22°C
Cloudy
Comfortable with temperatures reaching 71°F 22°C, scattered morning showers before drying out later, with steady humidity and steady pressure. Winds switching from the SE to the NW at 9 mph 14 km/h.
Monday, September 14, 2026
Mid-Morning
63°F 17°C
Heavy Rain Showers
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
67°F 20°C
Sunny
Enjoyable around 72°F 22°C, morning showers, giving way to clearing skies, with lower humidity and barometric pressure rising. Winds moving from the NNW to the N at 15 mph 23 km/h. Gusts up to 23 mph 37 km/h.
Tuesday, September 15, 2026
Mid-Morning
60°F 15°C
Sunny
Mid-Afternoon
66°F 19°C
Sunny
Early-Evening
65°F 18°C
Sunny
Cool with a high near 66°F 19°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds swinging from the NE to the E at 12 mph 19 km/h.
Wednesday, September 16, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
65°F 19°C
Sunny
Refreshing around 65°F 18°C, sunny throughout the day, with steady humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
68°F 20°C
Cloudy
Mid-Afternoon
71°F 22°C
Sunny
Early-Evening
70°F 21°C
Sunny
Pleasant near 71°F 22°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with increasing humidity and barometric pressure falling. Winds shifting from the SSW to the SW at 17 mph 27 km/h. Gusts up to 25 mph 41 km/h.
Friday, September 18, 2026
Mid-Morning
71°F 21°C
Light Showers
Mid-Afternoon
71°F 22°C
Scattered Showers
Early-Evening
67°F 19°C
Scattered Showers
Comfortable with temperatures reaching 71°F 22°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds turning from the WSW to the NE at 10 mph 16 km/h.
Saturday, September 19, 2026
Mid-Morning
62°F 17°C
Light Showers
Mid-Afternoon
67°F 19°C
Cloudy
Early-Evening
68°F 20°C
Overcast
Cool with a high near 67°F 19°C, scattered morning showers before drying out later, with lower humidity and steady pressure. Winds easing from NE 11 mph 18 km/h to E 3 mph 4 km/h.
Sunday, September 20, 2026
Mid-Morning
62°F 17°C
Sunny
Mid-Afternoon
69°F 20°C
Scattered Showers
Early-Evening
67°F 19°C
Sunny
Mild temperatures up to 69°F 20°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds moving from the NE to the ESE at 11 mph 18 km/h.
Monday, September 21, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
66°F 19°C
Overcast
Early-Evening
66°F 19°C
Overcast
Mildly cool near 66°F 19°C, sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds swinging from the NE to the E at 10 mph 17 km/h.
Tuesday, September 22, 2026
Mid-Morning
61°F 16°C
Overcast
Mid-Afternoon
63°F 17°C
Overcast
Early-Evening
59°F 16°C
Overcast
Comfortable at 63°F 17°C, overcast throughout the day, with steady humidity and steady pressure. Winds out of the ENE at 26 mph 41 km/h. Gusts up to 35 mph 56 km/h.
Wednesday, September 23, 2026
Mid-Morning
57°F 14°C
Heavy Rain
Mid-Afternoon
57°F 14°C
Light Showers
Early-Evening
58°F 14°C
Light Showers
Crisp with a high near 57°F 14°C, on-and-off showers throughout the day, with steady humidity and barometric pressure falling. Winds blowing from the NE at 45 mph 73 km/h. Gusts up to 61 mph 97 km/h.
Thursday, September 24, 2026
Mid-Morning
59°F 15°C
Scattered Showers
Mid-Afternoon
59°F 15°C
Heavy Rain Showers
Early-Evening
57°F 14°C
Heavy Rain Showers
Refreshing around 59°F 15°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds switching from the NNE to the N at 35 mph 56 km/h. Gusts up to 49 mph 78 km/h.
Friday, September 25, 2026
Mid-Morning
57°F 14°C
Overcast
Mid-Afternoon
64°F 18°C
Overcast
Early-Evening
63°F 18°C
Scattered Showers
Mildly cool near 64°F 18°C, scattered downpours possible, with lower humidity and steady pressure. Winds easing from NNW 15 mph 24 km/h to NE 7 mph 11 km/h.
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